{"id":"CVE-2026-68232","summary":"drm/gpusvm: Fix MM reference leak in drm_gpusvm_range_evict","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/gpusvm: Fix MM reference leak in drm_gpusvm_range_evict\n\nIf kvmalloc_array() fails in drm_gpusvm_range_evict(), the MM\nreference acquired earlier is not released, resulting in a reference\nleak.\n\nFix this by dropping the MM reference on the kvmalloc_array()\nfailure path.","modified":"2026-08-18T03:31:00.549326740Z","published":"2026-08-10T12:00:56.256Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/68xxx/CVE-2026-68232.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/847b371debf3c8c72384ab7b9a0c4123a74cc925"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a2212fef8e18724e06432fce01fa257296d9f053"},{"type":"WEB","url":"https://git.kernel.org/stable/c/adf0542659c783c962f4a8f2adcb3532ed54821c"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/68xxx/CVE-2026-68232.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68232"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"99624bdff8670795b678eafa6509aaad3a5c0175"},{"fixed":"a2212fef8e18724e06432fce01fa257296d9f053"},{"fixed":"adf0542659c783c962f4a8f2adcb3532ed54821c"},{"fixed":"847b371debf3c8c72384ab7b9a0c4123a74cc925"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-68232.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.15.0"},{"fixed":"6.18.42"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.1.6"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-68232.json"}}],"schema_version":"1.9.0"}